Folding umbrella.



D. A. CAVALLAR. FOLDING UMBRELLA APPLICATION FILED JUNB u, 1912.

Patented June 3, 1913.

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natal an'dlmving sides, said sides being iormed with mwardly bentflanges to form gmdeways, the outer ends of sand sldes having vem'sformed integral therewith for pivanallyconnecting the foiding stny ribsat 'iheir outer midis, a, bridge piece formed inte- With nne oftiie'sides and serving as :1 amp, rii'n; siiflahie in said main ribs,and consisting-0f sidQs adapted to engage ihBgnideways, said gnidewaysbeing cnnvergingiy illmnged at their inner ends and QCI'CHSiHg in depthfur firidimmiiy engaging the, up-

